Debt (Tables)

9 Months Ended

Dec. 31, 2018

Debt Disclosure [Abstract]

Summary of Debt

A summary of debt is as follows (amounts in thousands):

	December 31, 2018			March 31, 2018
Term Loan Credit Agreement (1)	$	—		$	318,782
TOKIN Term Loan Facility (2)	291,152			—
Customer Advances (3)	8,870			—
Other (4)	5,654			5,841
Total debt	305,676			324,623
Current maturities	(28,416		)	(20,540		)
Total long-term debt	$	277,260		$	304,083

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⁽¹⁾ Amount shown is net of discount, bank issuance costs, and other indirect issuance costs of $13.3 million as of March 31, 2018 .

⁽²⁾ Amount shown is net of discount, bank issuance costs, and other indirect issuance costs of $9.1 million as of December 31, 2018.

⁽³⁾ Amount shown is net of discount of $0.6 million at December 31, 2018.

⁽⁴⁾ Amounts are shown net of discounts of $0.4 million and $0.5 million at December 31, 2018 and March 31, 2018, respectively.

Schedule of line item Interest expense on the Condensed Consolidated Statements of Operations

The line item “Interest expense” on the Condensed Consolidated Statements of Operations for the three and nine months endedDecember 31, 2018 and 2017, consists of the following (amounts in thousands):

	Three Months Ended December 31,						Nine Months Ended December 31,
	2018			2017			2018			2017
Contractual interest expense	$	4,034		$	6,680		$	17,775		$	23,762
Capitalized interest	(41		)	(41		)	(161		)	(80		)
Amortization of debt issuance costs	53			98			262			410
Amortization of debt (premium) discount	383			570			780			1,326
Imputed interest on acquisition-related obligations	14			28			43			84
Interest expense on capital lease	37			72			104			230
Total interest expense	$	4,480		$	7,407		$	18,803		$	25,732