XML 26 R15.htm IDEA: XBRL DOCUMENT
v3.21.1

ACCRUED LIABILITIES | 3 Months Ended
--- | ---
Mar. 31, 2021
ACCRUED LIABILITIES |
ACCRUED LIABILITIES | 8. ACCRUED LIABILITIES Accrued liabilities consist of the following (in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | March 31, | ​ | December 31,
​ |  | 2021 |  | 2020
Compensation and fringe benefits | ​ | $ | 9,408 | ​ | $ | 11,184
Warranty reserve | ​ |  | 2,119 | ​ |  | 1,571
Income taxes payable | ​ | ​ | 1,753 | ​ | ​ | 1,459
Right of use liabilities | ​ | ​ | 4,543 | ​ | ​ | 4,666
Other accrued expenses | ​ |  | 5,491 | ​ |  | 5,982
​ | ​ | $ | 23,314 | ​ | $ | 24,862
​ Changes in the Company’s reserve for product warranty claims during 2021 were as follows (in thousands): ​
​ | ​ | ​ | ​
​ | March 31, | ​
​ | 2021 |
Warranty reserve at beginning of the year | $ | 1,571 | ​
Provision |  | 608 | ​
Warranty expenditures |  | (35) | ​
Effect of foreign currency translation |  | (25) | ​
Warranty reserve at end of year | $ | 2,119 | ​
​

X
- Definition The entire disclosure for accounts payable and accrued liabilities at the end of the reporting period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(a),20,24) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
Name: | us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_AccruedLiabilitiesCurrentAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration