Note 20 - Commitments and Contingencies (Details Textual) $ in Millions	Jun. 30, 2019 USD ($)
Number of Company Operated Design Centers	144
Number of Leased Retail Design Centers	94
Purchase Obligation, Total	$ 23.9

Minimum amount of purchase arrangement in which the entity has agreed to expend funds to procure goods or services from a supplier.

No definition available.