XML 41 R11.htm IDEA: XBRL DOCUMENT v3.19.3

Note 5 - Goodwill	6 Months Ended
	Sep. 30, 2019
Notes to Financial Statements
Goodwill Disclosure [Text Block]	5. Goodwill The Company did not identify any triggering events in the  three and six months ended September 30, 2019 , that would require interim impairment testing of goodwill.

X

- References

No definition available.

+ Details

Name:	us-gaap_DisclosureTextBlockAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The entire disclosure for goodwill.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-URI http://asc.fasb.org/subtopic&trid=2144439

+ Details

Name:	us-gaap_GoodwillDisclosureTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration