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REVENUE RECOGNITION AND RECEIVABLES (Tables)

9 Months Ended

Sep. 30, 2021

REVENUE RECOGNITION AND RECEIVABLES

Summary of contracts asset and liabilities

Contract assets and liabilities consisted of the following (amounts in thousands)

​

​	​	​	​	​	​	​	​	​	​	​	​
​	September 30, 2021		​	December 31, 2020		​	​	$ Change	​	% Change
Contract asset – current	$	4,032	​	$	2,478	​	$	1,554	​	63	%
Contract asset – noncurrent	​	751	​	​	910	​	​	(159)	​	(17)	%
Contract liability – current	​	(19,215)	​	​	(18,544)	​	​	(671)	​	(4)	%
Contract liability – noncurrent	​	(2,125)	​	​	(2,193)	​	​	68	​	3	%
Net contract liability	$	(16,557)	​	$	(17,349)	​	$	792	​	5	%

Schedule of activity in allowances for credit losses

​

​	​	​	​	​	​	​
​		Nine months ended September 30, 2021		​	Nine months ended September 30, 2020
​	​	​	​	​	​	​
Balance at beginning of period		$	12,121	​	$	12,724
Current period provision for expected losses		​	3,303	​	​	4,452
Write-offs charged against the allowance		​	(1,422)	​	​	(5,434)
Recoveries collected	​	​	320	​	​	466
Balance at end of period	​	$	14,322	​	$	12,208

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- Definition

Tabular disclosure of allowance for credit loss on accounts receivable.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 326
-SubTopic 20
-Section 50
-Paragraph 13
-URI http://asc.fasb.org/extlink&oid=121599337&loc=SL82919249-210447

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- Definition

Tabular disclosure of receivable, contract asset, and contract liability from contract with customer. Includes, but is not limited to, change in contract asset and contract liability.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 10
-URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130551-203045

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- References

No definition available.

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