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Earnings Per Share (Details) - shares	6 Months Ended
Earnings Per Share (Details) - shares	Sep. 29, 2019	Sep. 30, 2018	Mar. 31, 2019
Antidilutive Securities
Options outstanding (in shares)	678,375	574,000	591,500
Stock Options
Antidilutive Securities
Anti-dilutive equity awards (in shares)	229,000	50,000
Performance Stock Units
Antidilutive Securities
Anti-dilutive equity awards (in shares)	0	0
RSU awards
Antidilutive Securities
Anti-dilutive equity awards (in shares)	0	0