Restructuring (Narrative) (Details) - USD ($) $ in Thousands		3 Months Ended		12 Months Ended
	Feb. 05, 2024	Jun. 30, 2024	Mar. 31, 2024	Jun. 30, 2024	Jun. 30, 2022
Restructuring Cost and Reserve [Line Items]
Expected restructuring costs					$ 1,290
Restructuring Charges		$ 400	$ 2,600	$ 2,982	730
Expense reduction					(200)
Commercial Office And Custom-Designed Hospitality Product Lines [Member]
Restructuring Cost and Reserve [Line Items]
Period of transformation program execution				2 years
Restructuring Charges					59,400
Manufacturing Network Optimization [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	$ 3,000
Minimum [Member] | Commercial Office And Custom-Designed Hospitality Product Lines [Member]
Restructuring Cost and Reserve [Line Items]
Expected restructuring costs		$ 60,000		$ 60,000
Minimum [Member] | Manufacturing Network Optimization [Member]
Restructuring Cost and Reserve [Line Items]
Expected restructuring costs	2,500
Maximum [Member] | Manufacturing Network Optimization [Member]
Restructuring Cost and Reserve [Line Items]
Expected restructuring costs	$ 3,200
One-Time Employee Termination Benefits [Member]
Restructuring Cost and Reserve [Line Items]
Expected restructuring costs					1,275
Expense reduction					(200)
Settlement agreement					$ 400