OTHER LIABILITIES: (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Mar. 31, 2021
Other Liabilities Disclosure [Abstract]
Uncertain tax positions	$ 24,374	$ 26,156
Long-term lease liabilities (see Note 3)	52,241	4,158
Restructuring accruals	3,619	4,510
Other	5,876	7,565
Other liabilities	$ 86,110	$ 42,389