XML 25 R15.htm IDEA: XBRL DOCUMENT v3.22.2

Leases

6 Months Ended

Jun. 30, 2022

Leases

Leases

8. Leases

The Company leases certain office facilities and equipment under non-cancelable operating and finance leases with remaining terms from one to six years.

Operating lease right of use assets are included in “other assets” section while finance lease right of use assets are included in "property and equipment, net" in the condensed consolidated balance sheets. With respect to operating lease liabilities, current lease liabilities and non-current operating lease liabilities are included in “current operating lease liabilities” and "operating lease liabilities, net of current portion”. Current finance lease liabilities and non-current finance lease liabilities are included in "other current liabilities" and "non-current finance lease liabilities" in the condensed consolidated balance sheets. At June 30, 2022, the weighted average remaining lease terms were 3.49 years and 0.58 year for operating and finance leases, respectively; the weighted average discount rate were 4.10% and 6.19% for operating and finance leases, respectively. For additional information on the Company's leases, see Note 14 to the consolidated financial statements included the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2021.

The following table summarizes the lease-related assets and liabilities recorded in the consolidated balance sheets at June 30, 2022 and December 31, 2021:

​

​	​	​	​	​	​	​	​
​	​	​	​	​	​	​	​
Lease Position	​	Balance Sheet Classification	​	JUNE 30, 2022	​	​	DECEMBER 31, 2021
​	​	​	​	​	​	​	​
Assets	​	​	​	​	​	​	​
Operating lease assets	​	Operating lease right-of-use assets	$	12,303	​	$	12,634
Finance lease assets	​	Property and equipment, net	​	133	​	​	271
Total lease assets	​	​	$	12,436	​	$	12,905
​	​	​	​	​	​	​	​
Liabilities	​	​	​	​	​	​	​
Current	​	​	​	​	​	​	​
Operating	​	Current operating lease liabilities	$	4,599	​	$	5,040
Finance	​	Other current liabilities	​	174	​	​	293
​	​	​	​	​	​	​	​
Noncurrent	​	​	​	​	​	​	​
Operating	​	Operating lease liabilities, net of current portion	​	8,295	​	​	8,256
Finance	​	Non-current finance lease liabilities	​	—	​	​	25
Total lease liabilities	​	​	$	13,068	​	$	13,614
​	​	​	​	​	​	​	​

​

​

The following table summarizes by year the maturities of our minimum lease payments as of  June 30, 2022.

​

​	​	​	​	​	​	​
​		OPERATING			FINANCE
​	​	LEASES		​	LEASES
​	​	​		​	​
Remainder of 2022	​	$	2,390	​	$	153
2023	​	​	3,947	​	​	25
2024	​	​	3,278	​	​	—
2025	​	​	2,508	​	​	—
2026	​	​	1,350	​	​	—
Thereafter	​	​	140	​	​	—
Total future lease payments	​	​	13,613	​	​	178
Less: imputed interest	​	​	(719)	​	​	(4)
Total	​	$	12,894	​	$	174

​

X

- Definition

The entire disclosure of information about leases.

+ References

No definition available.

+ Details

Name:	cert_LeaseDisclosureTextBlock
Namespace Prefix:	cert_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

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