Significant Accounting Policies (Tables)

9 Months Ended

Sep. 30, 2015

Accounting Policies [Abstract]

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis

Assets and liabilities measured at fair value on a recurring basis are summarized below (in thousands):

	Fair Value Measurements as of September 30, 2015
Asset (Liability)	Total			Level 1			Level 2			Level 3
Non-qualified deferred compensation assets	$	49,663		$	49,663		—			—
Foreign exchange contracts, net	3,143			—			$	3,143		—
Interest rate swap contracts	594			—			594			—
Total assets at fair value	$	53,400		$	49,663		$	3,737		—
Commodity contracts, net	$	(1,743	)	—			$	(1,743	)	—
Non-qualified deferred compensation liabilities	(49,663		)	$	(49,663	)	—			—
Total liabilities at fair value	$	(51,406	)	$	(49,663	)	$	(1,743	)	—
	Fair Value Measurements as of December 31, 2014
Asset (Liability)	Total			Level 1			Level 2			Level 3
Non-qualified deferred compensation assets	$	41,797		$	41,797		—			—
Total assets at fair value	$	41,797		$	41,797		—			—
Commodity contracts, net	$	(4,609	)	—			$	(4,609	)	—
Foreign exchange contracts, net	(2,570		)	—			(2,570		)	—
Non-qualified deferred compensation liabilities	(41,797		)	$	(41,797	)	—			—
Total liabilities at fair value	$	(48,976	)	$	(41,797	)	$	(7,179	)	—

Schedule of major components of inventories

The major components of inventories are as follows (in thousands):

	September 30, 2015			December 31, 2014
Raw materials and purchased components	$	171,738		$	165,823
Service parts, garments and accessories	178,608			163,455
Finished goods	358,356			262,578
Less: reserves	(34,090		)	(26,171		)
Inventories	$	674,612		$	565,685

Schedule of activity in the warranty reserve

The activity in the warranty reserve during the periods presented was as follows (in thousands):

	Three months ended September 30,						Nine months ended September 30,
	2015			2014			2015			2014
Balance at beginning of period	$	45,099		$	44,811		$	53,104		$	52,818
Additions to warranty reserve through acquisitions	—			—			200			110
Additions charged to expense	25,288			21,227			53,853			44,524
Warranty claims paid	(15,290		)	(14,644		)	(52,060		)	(46,058		)
Balance at end of period	$	55,097		$	51,394		$	55,097		$	51,394