Income Taxes - Additional Information (Detail) - USD ($) $ in Thousands		3 Months Ended			12 Months Ended
	Mar. 27, 2020	Mar. 31, 2020		Mar. 31, 2019	Dec. 31, 2019
Schedule Of Income Tax [Line Items]
Tax effected net operating losses that expire		$ 514
NOL expiration date		2024
Tax effected NOLs - International		$ 5,233			$ 9,336
Federal statutory rate		21.00%		21.00%
Accrued for unrecognized tax benefits and interest/penalties related to a tax position claimed or expected to be claimed on a tax return		$ 24,429			32,101
Tax effected capital loss		$ 17,002			$ 8,226
Estimated effective rate		21.50%		(13.50%)
Income tax benefit		$ (2,371)		$ (1,049)
Reduction in unrecognized tax benefits		5,981	[1]	4,309
Recognized gain loss on sale of business		2,877		$ 0
Decrease in unrecognized tax benefits in the next 12 months		(4,525)
Decrease in accrued interest and penalties over the next 12 months		1,317
Coronavirus Aid, Relief, and Economic Security Act of 2020 (the "CARES Act") [Member]
Schedule Of Income Tax [Line Items]
Taxable income exemption percentage	80.00%
Net operating losses carryforwards term	5 years
Adjusted interest expense deduction limit percent	50.00%
Original interest expense deduction limit percentage	30.00%
Other Noncurrent Liabilities [Member]
Schedule Of Income Tax [Line Items]
Accrued for unrecognized tax benefits and interest/penalties related to a tax position claimed or expected to be claimed on a tax return		$ 24,429

[1] Recorded as an income tax benefit along with an equal and offsetting amount recorded in other losses, net, to recognize a reduction in the indemnification asset. During the three months ended March 31, 2019 a $4,309 income tax benefit was recorded along with an equal and offsetting amount in other losses, net.