ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES

12 Months Ended

Dec. 31, 2021

Accrued Liabilities, Current [Abstract]

Accrued Expenses And Other Current Liabilities

12. ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES

Accrued expenses consist of the following as of December 31:

(In thousands)	2021		2020
Accrued compensation	$	99,835	$	96,228
Accrued commissions	5,533		6,050
Accrued interest	13,092		13,327
Accrued insurance	6,202		7,215
Other	19,804		17,380
Total accrued expenses	$	144,466	$	140,200

Other current liabilities consist of the following as of December 31:

(In thousands)	2021		2020
Short-term lease liabilities	$	25,389	$	27,263
Warranty reserves	15,268		14,491
WEC legal reserve(1)	15,000		11,600
Pension and other postretirement liabilities	8,054		7,715
Restructuring liability	279		6,944
Other	38,724		30,742
Total other current liabilities	$	102,714	$	98,755

(1) As of December 31, 2021, the Corporation reclassified prior year amounts associated with its ongoing legal matter with Westinghouse Electric Company (WEC) regarding the AP1000 program. As a result, amounts previously captured within the "warranty reserves" and "other" captions were reclassified into the "WEC legal reserve" caption. See Note 19 to the Consolidated Financial Statements for more information regarding the Corporation's WEC legal reserve.