Other Comprehensive Income (Loss)

9 Months Ended

Sep. 30, 2021

Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract]

Other Comprehensive Income (Loss)

13. OTHER COMPREHENSIVE INCOME (LOSS):

Changes in components of other comprehensive income (loss) and taxes related to items of other comprehensive income (loss) are as follows:  

	Three Months Ended September 30, 2021									Three Months Ended September 30, 2020
(In thousands)	Before Tax			Tax Effect			Net of Tax Amount			Before Tax			Tax Effect			Net of Tax Amount
Foreign currency translation adjustments	$	(159	)	$	—		$	(159	)	$	236		$	—		$	236
Unrealized gains (losses) on available-for-sale securities		(31	)		(6	)		(25	)		(58	)		(12	)		(46	)
Other comprehensive income (loss)	$	(190	)	$	(6	)	$	(184	)	$	178		$	(12	)	$	190

	Nine Months Ended September 30, 2021									Nine Months Ended September 30, 2020
(In thousands)	Before Tax			Tax Effect			Net of Tax Amount			Before Tax			Tax Effect		Net of Tax Amount
Foreign currency translation adjustments	$	(285	)	$	—		$	(285	)	$	(210	)	$	—	$	(210	)
Unrealized gains (losses) on available-for-sale securities		(156	)		(32	)		(124	)		203			43		160
Other comprehensive loss	$	(441	)	$	(32	)	$	(409	)	$	(7	)	$	43	$	(50	)

At September 30, 2021 and 2020, components of accumulated other comprehensive loss is as follows: 

(In thousands)	Foreign Currency Translation Adjustments			Available- for-Sale Securities			Accumulated Other Comprehensive Loss
Balances at December 31, 2020	$	(1,285	)	$	183		$	(1,102	)
Other comprehensive loss for the nine months ended September 30, 2021	(285		)	(124		)	(409		)
Balances at September 30, 2021	$	(1,570	)	$	59		$	(1,511	)

(In thousands)	Foreign Currency Translation Adjustments			Available- for-Sale Securities		Accumulated Other Comprehensive Loss
Balances at December 31, 2019	$	(1,475	)	$	69	$	(1,406	)
Other comprehensive loss for the nine months ended September 30, 2020	(210		)	160		(50		)
Balances at September 30, 2020	$	(1,685	)	$	229	$	(1,456	)