XML 32 R21.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Business Combinations (Tables) - ETD | 6 Months Ended
--- | ---
Dec. 31, 2018
Business Combinations |
Schedule of assets acquired and liabilities assumed |
Cash and cash equivalents |  | $ | 4
Accounts receivable |  |  | 15,517
Inventories |  |  | 11,678
Property and equipment |  |  | 1,599
Intangible assets |  |  | 30,370
Deferred tax asset |  |  | 2,738
Other long-term assets |  |  | 297
Accounts payable |  |  | (4,784)
Accrued payroll and related expenses |  |  | (2,116)
Deferred revenues—current |  |  | (924)
Accrued warranties |  |  | (2,068)
Advances from customers |  |  | (670)
Other accrued expenses and current liabilities |  |  | (1,074)
Deferred revenues —long term |  |  | (232)
Net assets acquired |  |  | 50,335
Goodwill |  |  | 30,132
Total consideration |  | $ | 80,467
Summary of the fair value of acquired identifiable intangible assets as of the acquisition date | The following table summarizes the fair value of acquired identifiable intangible assets as of the acquisition date (amounts in thousands):
|  | Weighted |  |
|  | Average |  | Fair
|  | Lives |  | Value
Developed technology |  | 10 years |  | $ | 14,210
Customer relationships/backlog |  | 7 years |  |  | 16,070
In-process research and development (“IPR&D”) |  |  |  |  | 90
Total intangible assets |  |  |  | $ | 30,370

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_BusinessAcquisitionLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of finite-lived and indefinite-lived intangible assets acquired as part of a business combination. + References No definition available. + Details
Name: | us-gaap_FiniteLivedAndIndefiniteLivedIntangibleAssetsAcquiredAsPartOfBusinessCombinationTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the amounts recognized as of the acquisition date for each major class of assets acquired and liabilities assumed. May include but not limited to the following: (a) acquired receivables; (b) contingencies recognized at the acquisition date; and (c) the fair value of noncontrolling interests in the acquiree. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=84161108&loc=d3e4845-128472 + Details
Name: | us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=osis_ExplosiveTraceDetectionBusinessMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |