Executive Summary: Key Legal and Evidentiary Issues

• Dispute over whether John Denton truly resigned, abandoned his job, or was instead dismissed without cause after a heated workplace meeting
• Conflicting testimony and circumstantial evidence (texts, staff meeting statements) regarding whether Denton’s purported resignation was rescinded and whether the employer accepted it
• Assessment of abandonment of employment in the context of serious and ongoing mental and physical health issues and minimal employer follow-up
• Determination of reasonable notice period for a long-service, senior employee, and whether a 24-month notice period falls within an acceptable range
• Examination of Denton’s duty to mitigate where evidence showed he was medically unfit for work and the employer led no evidence of comparable jobs
• Treatment of disability benefits and a later Empire Life settlement, and whether such amounts should be deducted from wrongful dismissal damages and costs

Facts of the case
John Denton began working for Korpan Tractor and Parts in 1996 as an apprentice mechanic, eventually becoming a journeyman and rising to the role of service manager in 2015. He had also been a partner in the business for a time but withdrew from the partnership before the events in issue. At the time of his departure in 2020, he was earning a salary of $169,900 per year plus pension and bonuses, totalling $177,725 annually. His departure was triggered by a heated meeting on July 15, 2020, involving senior figures in the company, including Tyler and Brian Korpan, who were directors and part owners, as well as key shop personnel. The meeting dealt with cost overruns and was set against a backdrop of significant financial pressure due to the COVID-19 pandemic.

Employment relationship and workplace conflict
When Mr. Denton arrived late to the July 15 meeting, he heard Brian yelling at another manager, Mr. Lee. Mr. Lee eventually said, “I’m done” and left the meeting. After this, Brian allegedly turned his anger on Mr. Denton, who responded by saying, “I am also done” and left. At this time, Mr. Denton was struggling with mental health issues linked to the recent death of his father and the stress of having to lay off staff due to the pandemic. Shortly after the meeting, Tyler went to Mr. Denton’s office and, according to Mr. Denton, apologized for Brian’s conduct. Tyler’s evidence acknowledged a conversation where he urged Mr. Denton not to “throw your career away” and expressed a desire to help him, saying they had his back and wanted him to get better. The crucial evidentiary dispute was whether Mr. Denton verbally withdrew any resignation in that conversation. Mr. Denton said he clearly rescinded it; Tyler said he did not recall those words, though he admitted that the status quo was understood to remain. Mr. Denton left work later that day and did not return.

Medical condition and disability benefits
The following day, a workplace meeting was held where two employees later testified that Brian and Tyler told staff that Mr. Denton had not resigned, that he needed time off for health reasons and that he was expected to return. In the weeks and months after July 15, contact between Mr. Denton and the employer was minimal, limited mainly to some text messages and emails. Mr. Denton’s financial situation quickly became dire. He applied for and received seven weeks of short-term disability benefits at $1,000 per week under Korpan Tractor’s group plan with Empire Life; the forms were signed off by Tyler on behalf of the employer. He also received vacation pay. When short-term benefits ended, he applied for long-term disability, but Empire Life refused the claim after speaking with the employer and being told there had been no decline in his ability to perform his job duties leading up to his last day at work.

Health struggles and separate insurance litigation
Evidence from Mr. Denton and his wife described severe depression and near total functional collapse after leaving work. He reportedly spent many days unable to get out of bed, required close monitoring by family, and struggled to stabilize his medication. On top of the mental health issues, Mr. Denton faced serious physical problems: major back surgery (delayed due to COVID-19) and the removal of a tumour between his right ear and brain, requiring three surgeries. He eventually applied for and received disability benefits under the Canada Pension Plan in 2024. Mr. Denton later sued Empire Life over the denial of his long-term disability benefits and settled that separate lawsuit for $25,000 in late 2023. Korpan Tractor was not a party to that action, and the litigation was independent of the wrongful dismissal claim.

The employer’s letter and the alleged resignation
Roughly four months after the July meeting, on November 24, 2020, Korpan Tractor wrote to Mr. Denton saying it “accepted” his resignation, asserting that he had verbally resigned on July 15 and stating that July 15 was his last day of work. The letter requested return of company property and arrangements to collect his personal items. Mr. Denton then commenced a wrongful dismissal action, arguing he had been terminated without cause and was entitled to common law reasonable notice (or pay in lieu), rather than being treated as someone who had voluntarily resigned or abandoned his employment.

Trial decision on dismissal and notice
At trial before the Court of King’s Bench, the key question was whether Mr. Denton had resigned or abandoned his employment. The judge concluded “there is no characterization of the facts” that led to a finding he resigned on July 15, 2020, and accepted Mr. Denton’s evidence that he had rescinded any impulsive resignation almost immediately afterward. The judge found the employer did not accept a resignation at the time, relying heavily on Tyler’s admission at questioning that up to the November 24 letter, Mr. Denton was still considered an employee, the evidence of the staff meeting where management said Mr. Denton had not resigned and would return, and supportive text messages from the Korpans encouraging him to “take a break and get better.” On abandonment, the judge held that Mr. Denton did not consciously leave his employment between July and November 2020. Instead, he was focused on his mental health and medical treatment, and the evidence showed he was unfit to work and not looking for other employment. For these reasons, the judge concluded that Korpan Tractor terminated Mr. Denton without cause when it sent the November 24 letter and when it refused to support his long-term disability application, both of which were treated as dismissal.

Assessment of reasonable notice and mitigation
Turning to damages, the trial judge applied the classic Bardal factors—character of employment, length of service, age, and availability of similar employment—to fix reasonable notice. Mr. Denton had approximately 24 years of service, a senior management role in the service department, a relatively high level of responsibility, and specialized experience in the heavy-equipment sector. After considering case law, including Ketch v Meadow Lake Mechanical Pulp Ltd. and other comparative decisions, the judge set the reasonable notice period at 24 months. For the duty to mitigate, the employer led evidence that Mr. Denton had not looked for work, taken retraining, or applied for jobs. However, the judge accepted Mr. Denton’s and his wife’s evidence that his mental and physical health rendered him “unfit to work” during and beyond the notice period, and noted that the employer had led virtually no evidence of specific comparable jobs that were realistically available to him. In this context, and with legal support for the principle that serious illness can weaken or demolish a mitigation defence, the judge rejected the employer’s mitigation argument.

Treatment of disability and settlement amounts
On the interaction between employment damages and disability benefits, the trial judge deducted $7,000 from the wrongful dismissal damages to account for short-term disability benefits paid during the relevant time, but refused to deduct the $25,000 that Mr. Denton later received from Empire Life in settlement of the long-term disability lawsuit. The judge viewed the Empire Life settlement as arising out of separate litigation, sufficiently removed from the employment relationship and not an appropriate deduction from the wrongful dismissal judgment. As a result, the judge awarded Mr. Denton 24 months of pay in lieu of notice totalling $355,450.44, less the $7,000 short-term disability already received, for a net damages judgment of $348,450.44, plus costs.

Issues on appeal to the Court of Appeal
Korpan Tractor appealed to the Saskatchewan Court of Appeal. It argued that the trial judge: (1) erred in finding that Mr. Denton had not resigned or abandoned his employment; (2) wrongly set the reasonable notice period at 24 months, allegedly relying on an anecdotal “one month per year of service” approach and misapplying the Bardal factors; (3) improperly rejected the mitigation defence; and (4) erred in failing to deduct the $25,000 Empire Life settlement from the wrongful dismissal damages. The appeal therefore raised both factual and legal issues and required the Court of Appeal to apply the standards of review from Housen v Nikolaisen—palpable and overriding error for findings of fact or mixed fact and law, and correctness for pure questions of law or extricable legal errors.

Appellate reasoning on resignation and abandonment
On resignation, the Court of Appeal reviewed the legal test requiring both a subjective intention by the employee to resign and an objective manifestation of that intention such that a reasonable employer would understand the employment relationship to have ended. The Court agreed that the law requires a resignation to be clear and unequivocal and recognized that an employee may revoke a resignation before the employer has accepted it, particularly where the employer has not relied on it to its detriment. Applying those principles, the Court held that the trial judge was entitled to prefer Mr. Denton’s evidence that he withdrew any resignation and to infer that Korpan Tractor did not accept a resignation. The supporting evidence included Tyler’s admission that Mr. Denton was still considered an employee until November 24, the employer’s own communication to staff that Mr. Denton had not resigned and was simply off for health reasons, and the tone of management’s texts encouraging him to rest and recover. On abandonment, the Court affirmed the principle that abandonment requires a clear intention, assessed objectively, that the employee no longer intends to be bound by the employment contract. Given the employer’s knowledge of Mr. Denton’s serious health problems, its prior acceptance of him being off work for health reasons, the ongoing disability and medical issues, and the absence of any steps by the employer to clarify his return-to-work status, the Court agreed that the evidence did not support abandonment.

Appellate reasoning on notice and mitigation
Regarding the 24-month notice period, the Court of Appeal emphasized that reasonable notice is a fact-specific assessment and that appellate courts owe substantial deference unless there is an error of principle or a figure outside the acceptable range. The Court found that the trial judge did not simply apply a one-month-per-year guideline but instead considered the Bardal factors, comparable case law, Mr. Denton’s long service, his managerial role, and modern trends toward higher notice periods for long-service, senior employees. It concluded that 24 months was within a reasonable range. On mitigation, the Court held that the employer bore the burden to prove both a failure to take reasonable steps and the availability of comparable work. The evidence strongly supported the finding that Mr. Denton was medically unfit for employment for an extended period, and the employer had not led evidence of specific comparable positions. The Court agreed that, where serious illness prevents job-search efforts, the mitigation defence is significantly weakened or destroyed. There was no palpable and overriding error in the trial judge’s credibility findings or in his treatment of the medical and lay evidence.

Appellate reasoning on disability settlement deduction
On the deduction of the $25,000 Empire Life settlement, the Court of Appeal applied the framework from Sylvester and IBM Canada Ltd. v Waterman. It reiterated that benefits that are closely connected to the loss of salary and funded by the employer are often deductible to avoid double recovery, but only where they qualify as a “collateral benefit” that is sufficiently linked to the defendant’s breach and are intended as an indemnity for the type of loss caused by that breach. In Mr. Denton’s case, the Court noted the thin evidentiary record on the precise nature of the Empire Life settlement, the lack of clarity about what period of disability it covered, and uncertainty as to whether it was truly a salary-replacement indemnity or partly a compromise of litigation costs or risks. Importantly, the settlement and release were executed a year after the 24-month notice period ended, and the employer had not established that the payment was one Mr. Denton would not have received but for the wrongful dismissal. Given these gaps, the Court held that the employer had not shown the payment to be a deductible collateral benefit and that the trial judge did not err in refusing to subtract it from the wrongful dismissal damages.

Final outcome and significance
In the end, the Saskatchewan Court of Appeal dismissed Korpan Tractor’s appeal in its entirety, confirming that John Denton had been dismissed without cause, upholding the 24-month notice period, rejecting the mitigation and abandonment arguments, and agreeing that the $25,000 Empire Life settlement should not be deducted. The Court also awarded Mr. Denton fixed costs of $8,500 for the appeal. When combined with the trial judgment of $348,450.44 in net wrongful dismissal damages, this yields a total of $356,950.44 ordered in his favour against Korpan Tractor, with any additional trial-level costs not quantified in the appellate reasons and therefore not precisely determinable from this decision alone.