Leases (Tables)

3 Months Ended

Mar. 31, 2019

Leases [Abstract]

Supplemental information related to leases

	Quarter Ended
	March 31,
	2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	9,574
Right-of-use assets obtained in exchange for lease obligations:
Operating leases	$	23,680
Weighted Average Remaining Lease Term
Operating leases		6.7 years
Weighted Average Discount Rate
Operating leases		4.5%

Maturities of operating lease liabilities

	March 31,
	2019
2019 (excluding the three months ended March 31, 2019)	$	26,972
2020		33,756
2021		29,487
2022		27,260
2023		22,093
2024 and thereafter		46,277
Total future lease payments		185,845
Less imputed interest		26,968
Present value of future operating lease payments		158,877
Less current portion of operating lease liabilities (1)		29,534
Non-current operating lease liability (2)		129,343
Operating lease right-of-use assets, net (3)	$	141,075

⁽¹⁾ Included in Accrued liabilities on the consolidated balance sheets.

⁽²⁾ Included in Other liabilities on the consolidated balance sheets.

⁽³⁾ Included in Property, plant, and equipment on the consolidated balance sheets.