Commitments and Contingent Liabilities (Tables)

12 Months Ended

Dec. 31, 2016

Commitments And Contingencies Disclosure [Abstract]

Future Minimum Lease Payments under Operating Leases

Future minimum lease payments under these operating leases as of December 31, 2016 are as follows:

Year Ending December 31,
2017	$	25,331
2018		19,544
2019		16,833
2020		13,785
2021		10,938
Thereafter		22,760
		109,191
Sublease income		(53	)
	$	109,138

Summary of Changes in Product Warranties Reserve

The following table reflects the changes in the Company’s warranty reserve (see Note 1 herein for further discussion of warranty/product liability reserves):

	Year Ended December 31,
	2016			2015			2014
Warranty reserve, beginning of year	$	87,407		$	94,060		$	101,507
Provision		50,787			47,003			51,668
Payments		(44,299	)		(53,656	)		(59,115	)
Warranty reserve, end of year	$	93,895		$	87,407		$	94,060