Summary of Fair Values of Assets Acquired and Liabilities Assumed Purchase Price Allocation (Details) - USD ($) $ in Thousands	Jul. 31, 2019	Jul. 03, 2020	Dec. 31, 2019
Business Combinations [Abstract]
Cash	$ 3,159
Accounts receivable	1,430
Inventories	7,129
Property, plant and equipment	14,095
Intangible assets	24,713
Goodwill	44,162	$ 273,817	$ 274,710
Other assets	2,244
Total assets acquired	96,932
Accounts payable	2,598
Deferred tax liabilities	6,721
Other liabilities	14,462
Total liabilities assumed	23,781
Total assets acquired, net of liabilities assumed	73,151
Less: cash acquired	3,159
Total purchase price, net of cash acquired	$ 69,992