Revenue Recognition (Tables)

3 Months Ended

Jun. 30, 2020

Revenue from Contract with Customer [Abstract]

Deposit Liabilities Disclosures [Text Block]

Customer advances (contract liabilities)	June 30, 2020		June 30, 2019
March 31, beginning balance	$	10,796	$	11,501
Additional customer advances received	9,873		11,339
Revenue recognized from customer advances	(7,775)		(8,380)
Other (1)	329		52
June 30, ending balance	$	13,223	$	14,512

Accounts Receivable, Allowance for Credit Loss

The following table illustrates the balance and related activity for the allowance for doubtful accounts that is deducted from accounts receivable to present the net amount expected to be collected in the three months ending June 30, 2020 (in thousands):

Allowance for doubtful accounts	June 30, 2020
March 31, beginning balance	$	5,056
Bad debt expense	1,559
Less uncollectible accounts written off, net of recoveries	(225)
Other (1)	40
June 30, ending balance	$	6,430

Disaggregation of Revenue

The following table illustrates the disaggregation of revenue by product grouping for the three months ending June 30, 2020 and June 30, 2019 (in thousands):

	Three Months Ended
Net Sales by Product Grouping	June 30, 2020		June 30, 2019
Industrial Products	$	53,717	$	93,489
Crane Solutions	68,988		98,643
Engineered Products	16,327		20,561
All other	38		19
Total	$	139,070	$	212,712