XML 64 R52.htm IDEA: XBRL DOCUMENT v3.19.1

Foreign Operations (Details) - USD ($)	Mar. 31, 2019	Jun. 30, 2018
CHINA
Assets in foreign locations	$ 16,400,000	$ 14,700,000
Net assets in foreign locations	14,000,000	12,600,000
LATVIA
Assets in foreign locations	7,900,000	6,400,000
Net assets in foreign locations	$ 7,200,000	$ 5,900,000

X

- Definition

The reporting currency-denominated asset value.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 830
-SubTopic 30
-Section S99
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6897108&loc=SL6897125-166521

+ Details

Name:	us-gaap_AssetReportingCurrencyDenominatedValue
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Carrying amount of total assets less total liabilities of a designated geographic area if disclosed as a concentration risk.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 275
-SubTopic 10
-Section 50
-Paragraph 20
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6404-108592

+ Details

Name:	us-gaap_ConcentrationRiskNetAssetsAmountGeographicArea
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Details

Name:	srt_StatementGeographicalAxis=country_CN
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_StatementGeographicalAxis=country_LV
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: