NOTE 20 - SUBSEQUENT EVENTS - (Details Narrative)	May. 01, 2015
Note 20 - Subsequent Events - Details Narrative
Ownership interest of Imperial in HDM	24.20%
Ownership interest of HMCA in HDM	45.80%
Ownership interest of original investors in HDM	30.00%

Current ownership interest of original investors in HDM

No definition available.

Name:	FONR_OwnershipInterestOfOriginalInvestorsInHdm
Namespace Prefix:	FONR_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant