ACQUISITION AND RELATED PARTY ITEMS - Additional Information (Details) - USD ($)						3 Months Ended			12 Months Ended
	Jan. 03, 2023	Jan. 03, 2022	Sep. 01, 2021	Jul. 01, 2021	Feb. 01, 2021	Mar. 31, 2023	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022	Feb. 21, 2021
Business Acquisition [Line Items]
Goodwill						$ 145,403,000	$ 145,403,000		$ 135,918,000
Operating lease right-of-use assets						$ 13,101,000	$ 13,101,000		6,897,000
LightDeck
Business Acquisition [Line Items]
Investment Owned, at Fair Value	$ 3,000,000
Biotech
Business Acquisition [Line Items]
Ownership percentage						75.50%	75.50%
Additional ownership interest acquired						10.50%	10.50%
Biotech | Chinta Lamichhane, DVM, Ph.D
Business Acquisition [Line Items]
Ownership percentage						24.50%	24.50%
LightDeck
Business Acquisition [Line Items]
Percentage of voting interest acquired	100.00%
Purchase price	$ 39,818,000
Settlement of promissory notes	13,700,000
Payable	2,500,000
Discount on promissory note	200,000
License fee	800,000
Business combination, contingent consideration, liability	2,600,000
Purchase price in cash	$ 25,000,000
Business Combination, Contingent Consideration, Liability, Term	18 months
Goodwill	$ 8,359,000
Revenue of acquiree since acquisition date						$ 33,000
Acquisition related costs							$ 500,000
Net income of acquiree since acquisition date						3,400,000
VetZ GmbH
Business Acquisition [Line Items]
Percentage of voting interest acquired		100.00%
Purchase price		$ 35,487,000
Business combination, contingent consideration, liability		1,400,000
Purchase price in cash		$ 31,627,000
Business Combination, Contingent Consideration, Liability, Term		18 months
Business Combination, Contingent Consideration, Earn-Out		$ 15,500,000
Business Combination, Contingent Consideration, Liability, Fair Value		3,900,000
Working capital adjustment		$ 600,000
Additional consideration (in shares)		91,039
Goodwill		$ 21,986,000
Operating lease right-of-use assets						2,600,000	2,600,000		2,300,000
Operating Lease, Expense							72,000	$ 75,000
Acquisition receivables		$ 165,000
Biotech
Business Acquisition [Line Items]
Percentage of voting interest acquired			65.00%
Purchase price			$ 32,150,000
Purchase price in cash			$ 16,250,000
Remaining percentage of interest to be acquired			35.00%
Payment of Notes Payable							5,300,000
Reduction to notes payable							4,800,000
Interest expense related to Notes Payable							500,000
Notes Payable, Fair Value Disclosure			$ 15,900,000			11,100,000	11,100,000
Goodwill			$ 25,822,000
Biotech | Biotech
Business Acquisition [Line Items]
Minority interest			100.00%
Biotech | Contingent Consideration, Notes Payable
Business Acquisition [Line Items]
Business combination, contingent consideration, liability			$ 17,500,000
BiEsseA
Business Acquisition [Line Items]
Percentage of voting interest acquired										100.00%
Purchase price				$ 7,169,000
Business combination, contingent consideration, liability				2,700,000
Purchase price in cash				4,835,000
Goodwill				4,562,000
Unrecognized tax benefits, decrease resulting from acquisition							500,000
Business Acquisition, Goodwill, Expected Tax Deductible Amount				$ 4,600,000
Business Combination, Indemnification Assets, Amount Outstanding						$ 400,000	400,000
Lacuna
Business Acquisition [Line Items]
Purchase price					$ 5,955,000
Business combination, contingent consideration, liability					2,000,000
Purchase price in cash					4,255,000
Business Combination, Contingent Consideration, Liability, Fair Value					1,700,000		$ 0		$ 0
Business combination, indemnification liabilities, holdback					$ 400,000
Business combination, indemnification liabilities, holdback release period					18 months
Business acquisition, initial earn out period					12 months
Business combination, contingent consideration arrangements, liability performance reduction					$ 1,000,000
Fair value of contingent consideration					1,700,000
Goodwill					4,200,000
Business Acquisition, Goodwill, Expected Tax Deductible Amount					0
Lacuna | North America
Business Acquisition [Line Items]
Goodwill					$ 4,200,000