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| IRS990/ActivityOrMissionDesc | 0 | Best Beginnings mobilizes people and resources to ensure all Alaska children begin school ready to succeed. Free, quality books to more than 19,000 children 0-5 in 207 communities. Parent education and community campaigns on early childhood. |
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| IRS990/Desc | 0 | DOLLY PARTON'S IMAGINATION LIBRARY: BEST BEGINNINGS IS THE STATEWIDE SPONSOR OF IMAGINATION LIBRARY IN ALASKA AND PROVIDES TRAINING, TECHNICAL ASSISTANCE, AND SOME FUNDING TO AFFILIATES IN ALASKA. SOME 231,887 BOOKS WERE DELIVERED TO CHILDREN 0-5 IN FY 2017. |
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| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | GRACE JOHNSTON |
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| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | DEBI BALDWIN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | SELENA HOPKINS-KENDALL |
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| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | MONICA E KANE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | JESSE KREGER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | KAREN MATTHIAS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | GRANT TODD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | GARA BRIDWELL |
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| IRS990/ProgramServiceRevenueGrp/Desc | 0 | Babies on Track |
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| IRS990/ProgSrvcAccomActy2Grp/Desc | 0 | COMMUNITY AWARENESS: BABIES ON TRACK BOARD BOOK AND DVD SETS, INFORMATIONAL PIECES, PSAS, WEBSITE WITH PARENT EDUCATIONAL INFORMATION, SURVEYS, NEWSLETTER. |
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| IRS990ScheduleA/Form990ScheduleAPartVIGrp/ExplanationTxt | 0 | Other Income Part II, Line 10 Description: Miscellaneous Revenue 2012: 18100. 2013: 4390. 2014: 0. 2015: 0. 2016: 0. |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/FormAndLineReferenceDesc | 0 | Pt II Ln 10 |
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| IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus2YearsAmt | 0 | 1823 |
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| IRS990ScheduleA/OtherIncome170Grp/TotalAmt | 0 | 22490 |
| IRS990ScheduleA/PublicOrganization170Ind | 0 | X |
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| IRS990ScheduleA/PublicSupportCY509Pct | 0 | 0 |
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| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus1YearAmt | 0 | 650981 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus2YearsAmt | 0 | 1419947 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus3YearsAmt | 0 | 1237534 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus4YearsAmt | 0 | 1370598 |
| IRS990ScheduleA/TotalCalendarYear170Grp/TotalAmt | 0 | 5274120 |
| IRS990ScheduleA/TotalSupportAmt | 0 | 5302769 |
| IRS990ScheduleB/ContributorInformationGrp/ContributorBusinessName/BusinessNameLine1 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorNum | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine1 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine2 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/City | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/State | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/ZIPCode | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt | 0 | RESTRICTED |
| IRS990/ScheduleBRequiredInd | 0 | true |
| IRS990ScheduleD/EquipmentGrp/BookValueAmt | 0 | 2329 |
| IRS990ScheduleD/EquipmentGrp/DepreciationAmt | 0 | 12520 |
| IRS990ScheduleD/EquipmentGrp/OtherCostOrOtherBasisAmt | 0 | 14849 |
| IRS990ScheduleD/ExpensesNotReportedAmt | 0 | 173 |
| IRS990ScheduleD/ExpensesSubtotalAmt | 0 | 629574 |
| IRS990ScheduleD/FootnoteTextInd | 0 | X |
| IRS990ScheduleD/OtherExpensesIncludedAmt | 0 | 173 |
| IRS990ScheduleD/OtherRevenueAmt | 0 | 173 |
| IRS990ScheduleD/RevenueNotReportedAmt | 0 | 173 |
| IRS990ScheduleD/RevenueSubtotalAmt | 0 | 559347 |
| IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt | 0 | Best Beginnings is exempt from Federal income taxes under Section 501(c)(3) of the Internal Revenue Code whereby only unrelated business income, as defined by Section 512(a)(1) of the Internal Revenue Code, is subject to Federal income tax. Best Beginnings had no unrelated business activities for the year ended June 30, 2017. Best Beginnings applies the provisions of Topic 740 of the FASB Accounting Standards Codification relating to accounting for uncertainty in income taxes. Best Beginnings annually reviews its positions taken in accordance with the recognition standards that would require disclosure or adjustment in these financial statements. Best Beginnings believes that it has appropriate support for any tax positions taken, and as such, does not have any uncertain tax positions that are material to the financial statements. |
| IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt | 1 | Offset direct fundraising costs against revenue. |
| IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt | 2 | Offset direct fundraising costs against revenue. |
| IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | Pt X, Line 2 |
| IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | Pt XI, Line 2d |
| IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | Pt XII, Line 2d |
| IRS990ScheduleD/TotalBookValueLandBuildingsAmt | 0 | 2329 |
| IRS990ScheduleD/TotalExpensesPerForm990Amt | 0 | 629574 |
| IRS990ScheduleD/TotalRevenuePerForm990Amt | 0 | 559347 |
| IRS990ScheduleD/TotalRevEtcAuditedFinclStmtAmt | 0 | 559520 |
| IRS990ScheduleD/TotExpnsEtcAuditedFinclStmtAmt | 0 | 629747 |
| IRS990ScheduleI/GrantRecordsMaintainedInd | 0 | true |
| IRS990ScheduleI/RecipientTable/CashGrantAmt | 0 | 22500 |
| IRS990ScheduleI/RecipientTable/CashGrantAmt | 1 | 8000 |
| IRS990ScheduleI/RecipientTable/CashGrantAmt | 2 | 12000 |
| IRS990ScheduleI/RecipientTable/CashGrantAmt | 3 | 17000 |
| IRS990ScheduleI/RecipientTable/IRCSectionDesc | 0 | 501(c)(3) |
| IRS990ScheduleI/RecipientTable/IRCSectionDesc | 1 | 501(c)(3) |
| IRS990ScheduleI/RecipientTable/IRCSectionDesc | 2 | 501(c)(3) |
| IRS990ScheduleI/RecipientTable/IRCSectionDesc | 3 | 501(c)(3) |
| IRS990ScheduleI/RecipientTable/PurposeOfGrantTxt | 0 | SE Imagination Library |
| IRS990ScheduleI/RecipientTable/PurposeOfGrantTxt | 1 | Mat-Su Imagination Library |
| IRS990ScheduleI/RecipientTable/PurposeOfGrantTxt | 2 | Mat-Su Imagination Library |
| IRS990ScheduleI/RecipientTable/PurposeOfGrantTxt | 3 | North Star Imagination Library |
| IRS990ScheduleI/RecipientTable/RecipientBusinessName/BusinessNameLine1Txt | 0 | AEYC Southeast Alaska |
| IRS990ScheduleI/RecipientTable/RecipientBusinessName/BusinessNameLine1Txt | 1 | Mat-Su Imagination Library |
| IRS990ScheduleI/RecipientTable/RecipientBusinessName/BusinessNameLine1Txt | 2 | Mat-Su Schools Foundation |
| IRS990ScheduleI/RecipientTable/RecipientBusinessName/BusinessNameLine1Txt | 3 | North Star Imagination Library |
| IRS990ScheduleI/RecipientTable/RecipientEIN | 0 | 920118896 |
| IRS990ScheduleI/RecipientTable/RecipientEIN | 1 | 261572282 |