Consolidated Statements Of Cash Flows - USD ($) $ in Thousands		3 Months Ended
		Jun. 30, 2022	Jun. 30, 2021
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income		$ 2,801	$ 3,912
Adjustments to reconcile net income to net cash used by operating activities:
Depreciation and amortization		14,129	12,058
Net provision for losses (recoveries) on advances to suppliers		(42)	(328)
Foreign currency remeasurement (gain) loss, net		(968)	506
Foreign currency exchange contracts		9,920	1,127
Restructuring and impairment costs	[1]	0	2,024
Restructuring payments		0	(1,776)
Other, net		7,001	(2,726)
Changes in operating assets and liabilities, net		(258,612)	(141,720)
Net cash provided (used) by operating activities		(225,771)	(126,923)
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchase of property, plant and equipment		(15,070)	(14,428)
Proceeds from sale of business, net of cash held by the business		1,168	0
Proceeds from sale of property, plant and equipment		292	1,589
Net cash used by investing activities		(13,610)	(12,839)
CASH FLOWS FROM FINANCING ACTIVITIES:
Issuance of short-term debt, net		271,663	49,439
Dividends paid to noncontrolling interests		(5,145)	(980)
Dividends paid on common stock		(19,155)	(18,876)
Other		(1,892)	(2,432)
Net cash provided (used) by financing activities		245,471	27,151
Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents		(1,172)	78
Net decrease in cash, restricted cash and cash equivalents		4,918	(112,533)
Cash, restricted cash and cash equivalents at beginning of year		87,648	203,221
Cash, restricted cash and cash equivalents at end of period		92,566	90,688
Supplemental Cash Flow Information [Abstract]
Cash and cash equivalents		86,566	84,688
Restricted cash (Other noncurrent assets)		6,000	6,000
Total cash, restricted cash and cash equivalents		$ 92,566	$ 90,688

[1] Restructuring and impairment costs are excluded from segment operating income, but are included in consolidated operating income in the consolidated statements of income and comprehensive income. See Note 4 for additional information.