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EARNINGS PER SHARE (Details) - shares	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Common shares outstanding, basic:
Weighted-average common shares outstanding, basic	42,786,918	42,385,423	42,709,916	42,276,371
Common shares outstanding, diluted:
Weighted-average common shares outstanding, basic	42,786,918	42,385,423	42,709,916	42,276,371
Weighted-average common shares outstanding, diluted	43,134,152	42,996,676	43,115,859	42,932,370
Stock Options
Common shares outstanding, diluted:
Dilutive effect of share based arrangements	170,198	415,578	192,282	427,995
Performance based restricted stock units
Common shares outstanding, diluted:
Dilutive effect of share based arrangements	54,712		27,507
Restricted Stock Units
Common shares outstanding, diluted:
Dilutive effect of share based arrangements	122,324	195,675	186,154	228,004

X

- Definition

Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method.

+ References

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-Topic 718
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-Name Accounting Standards Codification
-Section 45
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- Definition

The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 260
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Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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