Revenue, Receivables and Contract Assets and Liabilities (Tables)

9 Months Ended

Nov. 30, 2019

Revenue from Contract with Customer [Abstract]

Disaggregated revenue data

The following table disaggregates total revenue by timing of recognition (see Note 13 for disclosure of revenue by segment):

	Three Months Ended				Nine Months Ended
In thousands	November 30, 2019		December 1, 2018		November 30, 2019		December 1, 2018
Recognized at shipment	$	153,093	$	158,164	$	472,695	$	481,565
Recognized over time	184,823		199,554		577,645		574,817
Total	$	337,916	$	357,718	$	1,050,340	$	1,056,382

Net receivables

In thousands	November 30, 2019			March 2, 2019
Trade accounts	$	141,448		$	145,693
Construction contracts	23,096			19,050
Contract retainage	35,287			32,396
Total receivables	199,831			197,139
Less: allowance for doubtful accounts	(1,855		)	(4,372		)
Net receivables	$	197,976		$	192,767

Contract assets and liabilities

In thousands	November 30, 2019		March 2, 2019
Contract assets	$	107,571	$	87,491
Contract liabilities	28,863		24,083

Performance obligations expected to be satisfied

The performance obligations are expected to be satisfied, and the corresponding revenue to be recognized, over the following estimated time periods:

In thousands	November 30, 2019
Within one year	$	480,803
Within two years	344,827
Beyond	71,044
Total	$	896,674