Fair Value Measurements and Interest Rate Swaps - Recurring Fair Value (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Mar. 31, 2024
Fair Value, Inputs, Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Deferred Compensation Plan Assets	$ 17,477	$ 17,025
Deferred Compensation Liability, Classified, Noncurrent	17,477	17,025
Fair Value, Inputs, Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Unrealized gains on interest rate swaps	16,728	23,738
Derivative Asset, Current	$ 0	$ 4,984