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GOODWILL AND INTANGIBLE ASSETS - Goodwill (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
Changes in the carrying value of goodwill
Balance at the beginning of the period	$ 310,627	$ 307,108
Goodwill acquired or adjusted during the period	5,566	5,006
Foreign currency translation adjustment	4,111	(1,487)
Balance at the end of the period	320,304	310,627
Security Division
Changes in the carrying value of goodwill
Balance at the beginning of the period	203,627	200,079
Goodwill acquired or adjusted during the period	2,322	3,973
Foreign currency translation adjustment	477	(425)
Balance at the end of the period	206,426	203,627
Healthcare Division
Changes in the carrying value of goodwill
Balance at the beginning of the period	39,983	40,064
Goodwill acquired or adjusted during the period	3,244
Foreign currency translation adjustment	357	(81)
Balance at the end of the period	43,584	39,983
Optoelectronics and Manufacturing Division
Changes in the carrying value of goodwill
Balance at the beginning of the period	67,017	66,965
Goodwill acquired or adjusted during the period		1,033
Foreign currency translation adjustment	3,277	(981)
Balance at the end of the period	$ 70,294	$ 67,017

X

- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

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Amount of increase (decrease) from adjustments after acquisition date under purchase accounting of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

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