Financial Instruments - Schedule of Total Value Recognized in Other Comprehensive Income (Details) - USD ($) $ in Thousands	3 Months Ended			6 Months Ended
	Jun. 30, 2020	Mar. 31, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Net gain (loss) recognized in OCI, before tax amount	$ (1,031)			$ (10,205)
Net gain (loss) recognized in OCI, tax amount	232			2,296
Net gain (loss) recognized in OCI, net of tax amount	(799)			(7,909)
Net amount reclassified from AOCI into earnings, before tax amount	963			1,026
Net amount reclassified from AOCI into earnings, tax amount	(217)			(231)
Net amount reclassified from AOCI into earnings, net of tax amount	746			795
Change in OCI, before tax amount	(68)			(9,179)
Change in OCI, tax amount	15			2,065
Change in OCI, net of tax amount	$ (53)	$ (7,061)	$ 0	(7,114)	$ 0
Interest Rate Swap
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Change in OCI, before tax amount				(9,694)
Interest Expense | Interest Rate Swap
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Unrealized gains expected to be reclassified from AOCI within next 12 months				$ (4,683)