XML 48 R37.htm IDEA: XBRL DOCUMENT v3.10.0.1
Note 1 - Organization, Basis of Presentation, and Summary of Significant Accounting Policies - Fair Value Reconciliation of Level 3 (Details)
$ in Thousands
6 Months Ended
Nov. 25, 2018
USD ($)
Balance $ 66,500
Balance 68,100
Windset Investment [Member]  
Balance 66,500
Fair value change 1,600
Balance 68,100
Contingent Consideration Liability [Member]  
Balance 4,000
Fair value change (900)
Balance $ 3,100