Acquisition (Tables)

12 Months Ended

Mar. 31, 2020

Business Combinations [Abstract]

Schedule of Recognized Identified Assets Acquired and Liabilities Assumed

Accounts receivable	$	115,467
Inventories	84,297
Other current assets	6,822
Other intangible assets	332,000
Property, plant and equipment	20,987
Other assets	9,005
Total assets acquired	$	568,578
Accounts payable	35,803
Accrued liabilities	41,918
Deferred income taxes	54,941
Other liabilities	12,642
Total liabilities assumed	$	145,304
Net assets acquired	$	423,274
Purchase price:
Cash paid for net assets acquired	$	650,000
Fair value of shares issued for net assets acquired	93,268
Working capital adjustment	(766		)
Total purchase consideration	742,502
Less: Fair value of acquired identifiable assets and liabilities	423,274
Goodwill	$	319,228

Finite-Lived and Indefinite-Lived Intangible Assets Acquired as Part of Business Combination

The following table summarizes the fair value of Alpha's identifiable intangible assets and their respective lives:

	Type	Life in Years	Fair Value
Trademarks	Indefinite-lived	Indefinite	$	56,000
Customer relationships	Finite-lived	14	221,000
Technology	Finite-lived	10	55,000
Total identifiable intangible assets			$	332,000

Business Acquisition, Pro Forma Information

The following unaudited summary information is presented on a consolidated pro forma basis as if the acquisition had occurred on April 1, 2017:

	Fiscal year ended
	March 31, 2019		March 31, 2018
Net sales	$	3,250,332	$	3,124,527
Net earnings attributable to EnerSys stockholders	181,915		126,965
Net earnings per share attributable to EnerSys stockholders - basic	4.19		2.90
Net earnings per share attributable to EnerSys stockholders - assuming dilution	4.12		2.87