Summary of Significant Accounting Policies (Tables)

6 Months Ended

Jun. 30, 2020

Organization Consolidation And Presentation Of Financial Statements [Abstract]

The balances in the Company's Accumulated Other Comprehensive Income (Loss)

Changes in accumulated other comprehensive income (loss) are as follows:

	Foreign Currency			Defined Benefit Pension Plans			Total
Balance at January 1, 2020	$	(14,602	)	$	(1,747	)	$	(16,349	)
Other comprehensive income (loss) before reclassifications		(1,535	)		—			(1,535	)
Net current-period other comprehensive income (loss)		(1,535	)		—			(1,535	)
Balance at June 30, 2020	$	(16,137	)	$	(1,747	)	$	(17,884	)

Summary of Change in Allowance for Credit Losses

The change in the allowance for credit losses for the six months ended June 30, 2020 was as follows:

	2020
Balance at January 1	$	1,356
Provision for expected credit loss, net of recoveries		447
Write-offs and other		(286	)
Balance at June 30	$	1,517