XML 67 R62.htm IDEA: XBRL DOCUMENT v3.19.3

Subsequent Events (Details) - Mr. Yakov [Member] - shares	Jan. 03, 2019	Apr. 10, 2018
Subsequent Events (Textual)
Granted common stock option	200,000	200,000
Subsequent Event [Member]
Subsequent Events (Textual)
Granted common stock option	200,000

X

- References

No definition available.

+ Details

Name:	olbg_SubsequentEventsTextualAbstract
Namespace Prefix:	olbg_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Gross number of share options (or share units) granted during the period.

+ References

No definition available.

+ Details

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=olbg_YakovMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: