Fair Value Measurements - Narrative (Details)		3 Months Ended		12 Months Ended
	May 19, 2021 USD ($) milestone	Jun. 30, 2023 USD ($)	Jun. 30, 2022 USD ($)	Mar. 31, 2023 USD ($)	Mar. 31, 2022 USD ($)	Jan. 04, 2021 USD ($) milestone
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value of contingent consideration upon acquisition		$ 0	$ 1,142,000
Equity method investments		18,400,000		$ 20,500,000
Impairment of non-marketable investments		0	0
Equity investments included in other assets		12,600,000		12,600,000
Unrealized gain, before tax			6,900,000
Impairment of long-lived assets held-for-use		0	0
Impairment Loss, Before Tax		9,600,000
Impairment of non-financial assets		0	$ 0
Fair Value, Measurements, Recurring | Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investments for deferred compensation plan		29,884,000		28,213,000
Small Technology Acquisition
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Future potential earn-out payments	$ 10,000,000
Number of technical development milestones | milestone	3
Fair value of contingent consideration upon acquisition	$ 10,000,000
Small Technology Acquisition | First Technical Development Milestone
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Payment of contingent consideration for business acquisition					$ 900,000
Small Technology Acquisition | Second Technical Development Milestone
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Payment of contingent consideration for business acquisition				4,000,000
Second Small Technology Acquisition
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Future potential earn-out payments						$ 3,000,000
Number of technical development milestones | milestone						2
Second Small Technology Acquisition | First Technical Development Milestone
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Payment of contingent consideration for business acquisition				$ 2,000,000
Second Small Technology Acquisition | Second Technical Development Milestone
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Contingent consideration		$ 1,000,000