Accrued Liabilities (Tables)

12 Months Ended

Dec. 03, 2016

Payables and Accruals [Abstract]

Schedule of accounts payable and accrued liabilities

Accrued liabilities at November 30, 2016 and 2015 were as follows:

	2016		2015
Accrued salaries, wages and commissions	$	21,707	$	16,498
Pension and postretirement healthcare benefits liabilities	197		204
Compensated absences	8,566		8,672
Accrued insurance liabilities	8,065		9,928
Warranties	6,159		7,870
Customer deposits	15,631		25,036
Other accrued liabilities	34,569		38,202
	$	94,894	$	106,410

Schedule of product warranty liability

Changes in the Company’s warranty accrual for the years ended November 30, 2016, 2015 and 2014 are as follows:

	2016			2015			2014
Warranty accrual at beginning of period	$	7,870		$	9,405		$	1,599
Accruals for warranties issued during the period	2,234			2,778			2,187
Adjustments related to business acquisitions	—			100			10,946
Adjustments related to pre-existing warranties	(2,456		)	(2,116		)	818
Settlements made during the period	(1,153		)	(1,717		)	(5,872		)
Other adjustments, including currency translation	(336		)	(580		)	(273		)
Warranty accrual at end of period	$	6,159		$	7,870		$	9,405