XML 34 R24.htm IDEA: XBRL DOCUMENT
v3.19.2

Mortgage And Other Notes Receivable Mortgage and Other Notes Receivable (Schedule of Bickford Construction Loans) (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2019
Bickford Senior Living [Member] |
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block] | At June 30, 2019, our construction loans to Bickford are summarized as follows:
Commencement |  | Rate |  | Maturity |  | Commitment |  | Drawn |  | Location
July 2016 |  | 9% |  | 5 years |  | $ | 14,000,000 |  |  | $ | (14,000,000 | ) |  | Illinois
January 2017 |  | 9% |  | 5 years |  | 14,000,000 |  |  | (14,000,000 | ) |  | Michigan
January 2018 |  | 9% |  | 5 years |  | 14,000,000 |  |  | (8,421,000 | ) |  | Virginia
July 2018 |  | 9% |  | 5 years |  | 14,700,000 |  |  | (5,970,000 | ) |  | Michigan
|  |  |  |  |  | $ | 56,700,000 |  |  | $ | (42,391,000 | ) |  |

X
- Definition Tabular disclosure of the various types of trade accounts and notes receivable and for each the gross carrying value, allowance, and net carrying value as of the balance sheet date. Presentation is categorized by current, noncurrent and unclassified receivables. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.3,4) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
Name: | us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | srt_MajorCustomersAxis=nhi_BickfordSeniorLivingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |