XML 41 R28.htm IDEA: XBRL DOCUMENT v3.23.3

Prepaid Expenses and Other Current Assets and Other Long-Term Assets (Tables)

9 Months Ended

Sep. 30, 2023

Prepaid Expense and Other Assets, Current [Abstract]

Schedule Of Prepaid And Other Current Assets

			SEPTEMBER 30, 2023						DECEMBER 31, 2022
			(In thousands)
Prepaid expenses			$	7,561					$	8,389
Income tax receivable			1,810						2,014
Research and development tax credit receivable			4,836						4,207
Current portion of interest rate swap asset			5,880						4,638
Other current assets			825						732
Prepaid expenses and other current assets			$	20,912					$	19,980

Schedule Of Other Long-Term Assets

Other long-term assets consisted of the following:

			SEPTEMBER 30, 2023						DECEMBER 31, 2022
			(In thousands)
Long-term deposits			$	1,233					$	1,150
Interest rate swap asset - long-term			3,464						3,736
Deferred financing cost			520						729
Total other long-term assets			$	5,217					$	5,615

X

- Definition

Tabular disclosure of the carrying amounts of prepaid and other current assets.

+ References

No definition available.

+ Details

Name:	cert_ScheduleOfPrepaidAndOtherCurrentAssetsTableTextBlock
Namespace Prefix:	cert_
Data Type:	dtr-types1:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of noncurrent assets.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(17))
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1

+ Details

Name:	us-gaap_ScheduleOfOtherAssetsNoncurrentTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration