Goodwill and Acquired Intangible Assets (Details) - USD ($) $ in Thousands		3 Months Ended
		Sep. 30, 2016	Sep. 30, 2015
Goodwill [Roll Forward]
Beginning Balance	[1]	$ 466,005
Effect of Currency Translation Adjustments		4,814
Ending Balance		470,819
Intangible assets amortization expense		10,213	$ 9,714
Vistaprint Business Unit [Member]
Goodwill [Roll Forward]
Beginning Balance	[1]	121,752
Effect of Currency Translation Adjustments		802
Ending Balance		122,554
Upload and Print Business Units [Member]
Goodwill [Roll Forward]
Beginning Balance	[1]	319,373
Effect of Currency Translation Adjustments		3,475
Ending Balance		322,848
All Other Business Units [Member]
Goodwill [Roll Forward]
Beginning Balance	[1]	24,880
Effect of Currency Translation Adjustments		537
Ending Balance		$ 25,417

[1] Relates to goodwill held by subsidiaries whose functional currency is not the U.S. Dollar.