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Note 6 - Business Acquisitions - Schedule of Allocation of the Purchase Price (Details) - USD ($) | 12 Months Ended |  |  |  |
--- | --- | --- | --- | --- | ---
Dec. 31, 2018 | Dec. 31, 2017 | Sep. 30, 2018 | Aug. 31, 2018 | Aug. 22, 2018 | Sep. 30, 2017
Goodwill, Ending Balance | $ 98,685,795 | $ 24,692,161 |  |  |  |
Total Intangible Assets |  | 14,666,578 |  |  |  |
Accounts receivable |  | 363,619 |  |  |  |
Total Other Assets |  | 47,096 |  |  |  |
Total Assets Acquired |  | 20,290,181 |  |  |  |
Accounts payable and accrued expenses |  | (1,751,055) |  |  |  |
Total Liabilities Assumed |  | (1,877,675) |  |  |  |
Total |  | 17,165,971 |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net, Total |  | 17,165,971 |  |  |  |
Goodwill |  | 10,474,498 |  |  |  |
Cash |  | 1,486,673 |  |  |  |
Total Other Assets |  | 1,897,388 |  |  |  |
Deferred revenue |  | (126,620) |  |  |  |
Redeemable Noncontrolling Interest |  | (1,246,535) |  |  |  |
Easements [Member] |  |  |  |  |  |
Intangible assets acquired |  | 161,380 |  |  |  |
Customer Relationships [Member] |  |  |  |  |  |
Intangible assets acquired |  | 3,538,600 |  |  |  |
Permits, Licenses and Lease Acquisition Costs [Member] |  |  |  |  |  |
Intangible assets acquired |  | 333,900 |  |  |  |
Noncompetition and Nonsolicitation Agreements [Member] |  |  |  |  |  |
Intangible assets acquired |  | 140,000 |  |  |  |
Trademarks and Trade Names [Member] |  |  |  |  |  |
Intangible assets acquired |  | 18,200 |  |  |  |
Structures and Displays [Member] |  |  |  |  |  |
Structures, displays, and equipment |  | 3,721,979 |  |  |  |
Other Machinery and Equipment [Member] |  |  |  |  |  |
Structures, displays, and equipment |  | 4,236 |  |  |  |
Surety Support Services, Inc [Member] |  |  |  |  |  |
Total Intangible Assets |  | 461,095 |  |  |  |
Accounts receivable |  | 45,355 |  |  |  |
Total Other Assets |  |  |  |  |  |
Total Assets Acquired |  | 625,144 |  |  |  |
Accounts payable and accrued expenses |  | (164,701) |  |  |  |
Total Liabilities Assumed |  | (175,144) |  |  |  |
Total |  | 450,000 |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net, Total |  | 450,000 |  |  |  |
Goodwill |  | 288,095 |  |  |  |
Cash |  | 118,694 |  |  |  |
Total Other Assets |  | 164,049 |  |  |  |
Deferred revenue |  | (10,443) |  |  |  |
Redeemable Noncontrolling Interest |  |  |  |  |  |
Surety Support Services, Inc [Member] | Easements [Member] |  |  |  |  |  |
Intangible assets acquired |  |  |  |  |  |
Surety Support Services, Inc [Member] | Customer Relationships [Member] |  |  |  |  |  |
Intangible assets acquired |  | 153,000 |  |  |  |
Surety Support Services, Inc [Member] | Permits, Licenses and Lease Acquisition Costs [Member] |  |  |  |  |  |
Intangible assets acquired |  |  |  |  |  |
Surety Support Services, Inc [Member] | Noncompetition and Nonsolicitation Agreements [Member] |  |  |  |  |  |
Intangible assets acquired |  | 20,000 |  |  |  |
Surety Support Services, Inc [Member] | Trademarks and Trade Names [Member] |  |  |  |  |  |
Intangible assets acquired |  |  |  |  |  |
Surety Support Services, Inc [Member] | Structures and Displays [Member] |  |  |  |  |  |
Structures, displays, and equipment |  |  |  |  |  |
Surety Support Services, Inc [Member] | Other Machinery and Equipment [Member] |  |  |  |  |  |
Structures, displays, and equipment |  |  |  |  |  |
Clear Channel Outdoor, Hartlind and Southeastern US [Member] |  |  |  |  |  |
Structures, displays, and equipment | 3,721,979 | 3,721,979 |  |  |  | $ 4,986,500
Goodwill, Ending Balance | 6,979,531 | 6,665,531 |  |  |  | 5,133,942
Total Intangible Assets | 9,792,411 | 9,792,411 |  |  |  | 8,527,890
Total Assets Acquired | 13,514,390 | 13,514,390 |  |  |  | 13,514,390
Structures, displays, and equipment, adjustment |  | (1,264,521) |  |  |  |
Goodwill, adjustment | 314,000 | 1,531,589 |  |  |  |
Total Intangible Assets, adjustment |  | 1,264,521 |  |  |  |
Clear Channel Outdoor, Hartlind and Southeastern US [Member] | Customer Relationships [Member] |  |  |  |  |  |
Intangible assets acquired | 2,317,600 | 2,631,600 |  |  |  | 2,957,263
Intangible assets acquired, adjustment | (314,000) | (325,663) |  |  |  |
Clear Channel Outdoor, Hartlind and Southeastern US [Member] | Permits, Licenses and Lease Acquisition Costs [Member] |  |  |  |  |  |
Intangible assets acquired | 333,900 | 333,900 |  |  |  | 191,685
Intangible assets acquired, adjustment |  | 142,215 |  |  |  |
Clear Channel Outdoor, Hartlind and Southeastern US [Member] | Easements [Member] |  |  |  |  |  |
Intangible assets acquired | 161,380 | 161,380 |  |  |  | 240,000
Intangible assets acquired, adjustment |  | (78,620) |  |  |  |
Clear Channel Outdoor, Hartlind and Southeastern US [Member] | Noncompetition and Nonsolicitation Agreements [Member] |  |  |  |  |  |
Intangible assets acquired |  |  |  |  |  | $ 5,000
Intangible assets acquired, adjustment |  | (5,000) |  |  |  |
Clear Channel Outdoor, Hartlind and Southeastern US [Member] | Adjusted Amount [Member] |  |  |  |  |  |
Structures, displays, and equipment |  | 3,721,979 |  |  |  |
Total Intangible Assets |  | 9,792,411 |  |  |  |
Total |  | 13,514,390 |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net, Total |  | 13,514,390 |  |  |  |
Goodwill |  | 6,979,531 |  |  |  |
Clear Channel Outdoor, Hartlind and Southeastern US [Member] | Adjusted Amount [Member] | Easements [Member] |  |  |  |  |  |
Intangible assets acquired |  | 161,380 |  |  |  |
Clear Channel Outdoor, Hartlind and Southeastern US [Member] | Adjusted Amount [Member] | Customer Relationships [Member] |  |  |  |  |  |
Intangible assets acquired |  | 2,317,600 |  |  |  |
Clear Channel Outdoor, Hartlind and Southeastern US [Member] | Adjusted Amount [Member] | Permits, Licenses and Lease Acquisition Costs [Member] |  |  |  |  |  |
Intangible assets acquired |  | 333,900 |  |  |  |
Tammy Lynn Outdoor, LLC [Member] |  |  |  |  |  |
Structures, displays, and equipment | 2,187,685 |  | $ 2,147,305 |  |  |
Goodwill, Ending Balance | 7,798,688 |  | 7,592,688 |  |  |
Total Intangible Assets | 14,127,688 |  | 14,352,688 |  |  |
Accounts receivable | 188,261 |  | 188,261 |  |  |
Prepaid expenses |  |  |  |  |  |
Total Other Assets | 188,261 |  | 188,261 |  |  |
Total Assets Acquired | 16,503,634 |  | 16,688,254 |  |  |
Accounts payable and accrued expenses |  |  |  |  |  |
Asset retirement obligations | (40,380) |  |  |  |  |
Other long-term liabilities |  |  |  |  |  |
Total Liabilities Assumed | (40,380) |  |  |  |  |
Total | 16,463,254 |  | 16,688,254 |  |  |
Structures, displays, and equipment, adjustment | 40,380 |  |  |  |  |
Goodwill, adjustment | 206,000 |  |  |  |  |
Total Intangible Assets, adjustment | (225,000) |  |  |  |  |
Total Assets Acquired, adjustment | (184,620) |  |  |  |  |
Asset retirement obligations, adjustment | (40,380) |  |  |  |  |
Total Liabilities Assumed, adjustment | (40,380) |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net, Total | 16,463,254 |  | 16,688,254 |  |  |
Total, adjustment | (225,000) |  |  |  |  |
Tammy Lynn Outdoor, LLC [Member] | Customer Relationships [Member] |  |  |  |  |  |
Intangible assets acquired | 4,432,000 |  | 4,432,000 |  |  |
Tammy Lynn Outdoor, LLC [Member] | Permits, Licenses and Lease Acquisition Costs [Member] |  |  |  |  |  |
Intangible assets acquired | 893,000 |  | 893,000 |  |  |
Tammy Lynn Outdoor, LLC [Member] | Easements [Member] |  |  |  |  |  |
Intangible assets acquired | 147,000 |  |  |  |  |
Intangible assets acquired, adjustment | 147,000 |  |  |  |  |
Tammy Lynn Outdoor, LLC [Member] | Noncompetition and Nonsolicitation Agreements [Member] |  |  |  |  |  |
Intangible assets acquired | 10,000 |  | 10,000 |  |  |
Tammy Lynn Outdoor, LLC [Member] | Off-Market Favorable Lease [Member] |  |  |  |  |  |
Intangible assets acquired | 847,000 |  | 1,425,000 |  |  |
Intangible assets acquired, adjustment | (578,000) |  |  |  |  |
Clear Channel Outdoor Inc. [Member] | Adjusted Amount [Member] |  |  |  |  |  |
Structures, displays, and equipment |  | 798,900 |  |  |  |
Total Intangible Assets |  | 2,184,544 |  |  |  |
Total |  | 2,983,444 |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net, Total |  | 2,983,444 |  |  |  |
Goodwill |  | 1,132,544 |  |  |  |
Clear Channel Outdoor Inc. [Member] | Adjusted Amount [Member] | Easements [Member] |  |  |  |  |  |
Intangible assets acquired |  |  |  |  |  |
Clear Channel Outdoor Inc. [Member] | Adjusted Amount [Member] | Customer Relationships [Member] |  |  |  |  |  |
Intangible assets acquired |  | 939,900 |  |  |  |
Clear Channel Outdoor Inc. [Member] | Adjusted Amount [Member] | Permits, Licenses and Lease Acquisition Costs [Member] |  |  |  |  |  |
Intangible assets acquired |  | 112,100 |  |  |  |
South Coast Surety Insurance Services, LLC [Member] |  |  |  |  |  |
Total Intangible Assets |  | 4,135,072 |  |  |  |
Accounts receivable |  | 318,264 |  |  |  |
Total Other Assets |  | 47,096 |  |  |  |
Total Assets Acquired |  | 5,814,762 |  |  |  |
Accounts payable and accrued expenses |  | (1,543,469) |  |  |  |
Total Liabilities Assumed |  | (1,659,646) |  |  |  |
Total |  | 2,908,581 |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net, Total |  | 2,908,581 |  |  |  |
Goodwill |  | 2,961,872 |  |  |  |
Cash |  | 1,310,094 |  |  |  |
Total Other Assets |  | 1,675,454 |  |  |  |
Deferred revenue |  | (116,177) |  |  |  |
Redeemable Noncontrolling Interest |  | (1,246,535) |  |  |  |
South Coast Surety Insurance Services, LLC [Member] | Easements [Member] |  |  |  |  |  |
Intangible assets acquired |  |  |  |  |  |
South Coast Surety Insurance Services, LLC [Member] | Customer Relationships [Member] |  |  |  |  |  |
Intangible assets acquired |  | 1,045,000 |  |  |  |
South Coast Surety Insurance Services, LLC [Member] | Permits, Licenses and Lease Acquisition Costs [Member] |  |  |  |  |  |
Intangible assets acquired |  |  |  |  |  |
South Coast Surety Insurance Services, LLC [Member] | Noncompetition and Nonsolicitation Agreements [Member] |  |  |  |  |  |
Intangible assets acquired |  | 110,000 |  |  |  |
South Coast Surety Insurance Services, LLC [Member] | Trademarks and Trade Names [Member] |  |  |  |  |  |
Intangible assets acquired |  | 18,200 |  |  |  |
South Coast Surety Insurance Services, LLC [Member] | Structures and Displays [Member] |  |  |  |  |  |
Structures, displays, and equipment |  |  |  |  |  |
South Coast Surety Insurance Services, LLC [Member] | Other Machinery and Equipment [Member] |  |  |  |  |  |
Structures, displays, and equipment |  | 4,236 |  |  |  |
Key Outdoor, Inc [Member] |  |  |  |  |  |
Structures, displays, and equipment | 9,603,838 |  | 9,565,481 |  |  |
Goodwill, Ending Balance | 19,499,000 |  | 19,499,000 |  |  |
Total Intangible Assets | 28,475,000 |  | 28,475,000 |  |  |
Accounts receivable |  |  |  |  |  |
Prepaid expenses | 233,894 |  | 233,894 |  |  |
Total Other Assets | 233,894 |  | 233,894 |  |  |
Total Assets Acquired | 38,312,732 |  | 38,274,375 |  |  |
Accounts payable and accrued expenses |  |  |  |  |  |
Asset retirement obligations | (78,838) |  | (40,481) |  |  |
Other long-term liabilities |  |  |  |  |  |
Total Liabilities Assumed | (78,838) |  | (40,481) |  |  |
Total | 38,233,894 |  | 38,233,894 |  | $ 38,000,000 |
Structures, displays, and equipment, adjustment | 38,357 |  |  |  |  |
Goodwill, adjustment |  |  |  |  |  |
Total Intangible Assets, adjustment |  |  |  |  |  |
Total Assets Acquired, adjustment | 38,357 |  |  |  |  |
Asset retirement obligations, adjustment | (38,357) |  |  |  |  |
Total Liabilities Assumed, adjustment | (38,357) |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net, Total | 38,233,894 |  | 38,233,894 |  | $ 38,000,000 |
Total, adjustment |  |  |  |  |  |
Key Outdoor, Inc [Member] | Customer Relationships [Member] |  |  |  |  |  |
Intangible assets acquired | 7,692,000 |  | 7,692,000 |  |  |
Key Outdoor, Inc [Member] | Permits, Licenses and Lease Acquisition Costs [Member] |  |  |  |  |  |
Intangible assets acquired | 1,184,000 |  | 1,184,000 |  |  |
Key Outdoor, Inc [Member] | Easements [Member] |  |  |  |  |  |
Intangible assets acquired |  |  |  |  |  |
Intangible assets acquired, adjustment |  |  |  |  |  |
Key Outdoor, Inc [Member] | Noncompetition and Nonsolicitation Agreements [Member] |  |  |  |  |  |
Intangible assets acquired | 100,000 |  | 100,000 |  |  |
Key Outdoor, Inc [Member] | Off-Market Favorable Lease [Member] |  |  |  |  |  |
Intangible assets acquired |  |  |  |  |  |
Intangible assets acquired, adjustment |  |  |  |  |  |
Waitt Outdoor, LLC [Member] |  |  |  |  |  |
Structures, displays, and equipment | 19,723,904 |  | 20,101,630 |  |  |
Goodwill, Ending Balance | 46,381,946 |  | 46,381,946 |  |  |
Total Intangible Assets | 65,092,509 |  | 65,092,509 |  |  |
Accounts receivable | 1,239,457 |  | 1,239,457 |  |  |
Prepaid expenses | 1,551,084 |  | 1,551,084 |  |  |
Total Other Assets | 2,790,541 |  | 2,790,541 |  |  |
Total Assets Acquired | 87,606,954 |  | 87,984,680 |  |  |
Accounts payable and accrued expenses | (761,779) |  | (761,779) |  |  |
Asset retirement obligations | (1,497,913) |  | (1,875,639) |  |  |
Other long-term liabilities | (1,316,000) |  | (1,316,000) |  |  |
Total Liabilities Assumed | (3,575,692) |  | (3,953,418) |  |  |
Total | 84,031,262 |  | 84,031,262 | $ 82,000,000 |  |
Structures, displays, and equipment, adjustment | (377,726) |  |  |  |  |
Goodwill, adjustment |  |  |  |  |  |
Total Intangible Assets, adjustment |  |  |  |  |  |
Total Assets Acquired, adjustment | (377,726) |  |  |  |  |
Asset retirement obligations, adjustment | 377,726 |  |  |  |  |
Total Liabilities Assumed, adjustment | 377,726 |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net, Total | 84,031,262 |  | 84,031,262 | $ 82,000,000 |  |
Total, adjustment |  |  |  |  |  |
Waitt Outdoor, LLC [Member] | Customer Relationships [Member] |  |  |  |  |  |
Intangible assets acquired | 12,696,000 |  | 12,696,000 |  |  |
Waitt Outdoor, LLC [Member] | Permits, Licenses and Lease Acquisition Costs [Member] |  |  |  |  |  |
Intangible assets acquired | 5,341,000 |  | 5,341,000 |  |  |
Waitt Outdoor, LLC [Member] | Easements [Member] |  |  |  |  |  |
Intangible assets acquired | 454,563 |  | 454,563 |  |  |
Intangible assets acquired, adjustment |  |  |  |  |  |
Waitt Outdoor, LLC [Member] | Noncompetition and Nonsolicitation Agreements [Member] |  |  |  |  |  |
Intangible assets acquired | 219,000 |  | 219,000 |  |  |
Waitt Outdoor, LLC [Member] | Off-Market Favorable Lease [Member] |  |  |  |  |  |
Intangible assets acquired |  |  |  |  |  |
Intangible assets acquired, adjustment |  |  |  |  |  |
Tammy Lynn Outdoor, LLC, Key Outdoor, Inc and Waitt Outdoor, LLC [Member] |  |  |  |  |  |
Structures, displays, and equipment | 31,515,427 |  | 31,814,416 |  |  |
Goodwill, Ending Balance | 73,679,634 |  | 73,473,634 |  |  |
Total Intangible Assets | 107,695,197 |  | 107,920,197 |  |  |
Accounts receivable | 1,427,718 |  | 1,427,718 |  |  |
Prepaid expenses | 1,784,978 |  | 1,784,978 |  |  |
Total Other Assets | 3,212,696 |  | 3,212,696 |  |  |
Total Assets Acquired | 142,423,320 |  | 142,947,309 |  |  |
Accounts payable and accrued expenses | (761,779) |  | (761,779) |  |  |
Asset retirement obligations | (1,617,131) |  | (1,916,120) |  |  |
Other long-term liabilities | (1,316,000) |  | (1,316,000) |  |  |
Total Liabilities Assumed | (3,694,910) |  | (3,993,899) |  |  |
Total | 138,728,410 |  | 138,953,410 |  |  |
Structures, displays, and equipment, adjustment | (298,989) |  |  |  |  |
Goodwill, adjustment | 206,000 |  |  |  |  |
Total Intangible Assets, adjustment | (225,000) |  |  |  |  |
Total Assets Acquired, adjustment | (523,989) |  |  |  |  |
Asset retirement obligations, adjustment | 298,989 |  |  |  |  |
Total Liabilities Assumed, adjustment | 298,989 |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net, Total | 138,728,410 |  | 138,953,410 |  |  |
Total, adjustment | (225,000) |  |  |  |  |
Tammy Lynn Outdoor, LLC, Key Outdoor, Inc and Waitt Outdoor, LLC [Member] | Customer Relationships [Member] |  |  |  |  |  |
Intangible assets acquired | 24,820,000 |  | 24,820,000 |  |  |
Tammy Lynn Outdoor, LLC, Key Outdoor, Inc and Waitt Outdoor, LLC [Member] | Permits, Licenses and Lease Acquisition Costs [Member] |  |  |  |  |  |
Intangible assets acquired | 7,418,000 |  | 7,418,000 |  |  |
Tammy Lynn Outdoor, LLC, Key Outdoor, Inc and Waitt Outdoor, LLC [Member] | Easements [Member] |  |  |  |  |  |
Intangible assets acquired | 601,563 |  | 454,563 |  |  |
Intangible assets acquired, adjustment | 147,000 |  |  |  |  |
Tammy Lynn Outdoor, LLC, Key Outdoor, Inc and Waitt Outdoor, LLC [Member] | Noncompetition and Nonsolicitation Agreements [Member] |  |  |  |  |  |
Intangible assets acquired | 329,000 |  | 329,000 |  |  |
Tammy Lynn Outdoor, LLC, Key Outdoor, Inc and Waitt Outdoor, LLC [Member] | Off-Market Favorable Lease [Member] |  |  |  |  |  |
Intangible assets acquired | 847,000 |  | $ 1,425,000 |  |  |
Intangible assets acquired, adjustment | (578,000) |  |  |  |  |
Hartlind Outdoor LLC [Member] | Adjusted Amount [Member] |  |  |  |  |  |
Structures, displays, and equipment |  | 960,350 |  |  |  |
Total Intangible Assets |  | 1,856,650 |  |  |  |
Total |  | 2,817,000 |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net, Total |  | 2,817,000 |  |  |  |
Goodwill |  | 1,454,270 |  |  |  |
Hartlind Outdoor LLC [Member] | Adjusted Amount [Member] | Easements [Member] |  |  |  |  |  |
Intangible assets acquired |  | 161,380 |  |  |  |
Hartlind Outdoor LLC [Member] | Adjusted Amount [Member] | Customer Relationships [Member] |  |  |  |  |  |
Intangible assets acquired |  | 155,700 |  |  |  |
Hartlind Outdoor LLC [Member] | Adjusted Amount [Member] | Permits, Licenses and Lease Acquisition Costs [Member] |  |  |  |  |  |
Intangible assets acquired |  | 85,300 |  |  |  |
Free State Bonds Inc. [Member] |  |  |  |  |  |
Total Intangible Assets |  | 278,000 |  |  |  |
Accounts receivable |  |  |  |  |  |
Total Other Assets |  |  |  |  |  |
Total Assets Acquired |  | 335,885 |  |  |  |
Accounts payable and accrued expenses |  | (42,885) |  |  |  |
Total Liabilities Assumed |  | (42,885) |  |  |  |
Total |  | 293,000 |  |  |  |
Goodwill, adjustment | 314,000 |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net, Total |  | 293,000 |  |  |  |
Goodwill |  | 245,000 |  |  |  |
Cash |  | 57,885 |  |  |  |
Total Other Assets |  | 57,885 |  |  |  |
Deferred revenue |  |  |  |  |  |
Redeemable Noncontrolling Interest |  |  |  |  |  |
Free State Bonds Inc. [Member] | Easements [Member] |  |  |  |  |  |
Intangible assets acquired |  |  |  |  |  |
Free State Bonds Inc. [Member] | Customer Relationships [Member] |  |  |  |  |  |
Intangible assets acquired |  | 23,000 |  |  |  |
Total Intangible Assets, adjustment | $ (314,000) |  |  |  |  |
Free State Bonds Inc. [Member] | Permits, Licenses and Lease Acquisition Costs [Member] |  |  |  |  |  |
Intangible assets acquired |  |  |  |  |  |
Free State Bonds Inc. [Member] | Noncompetition and Nonsolicitation Agreements [Member] |  |  |  |  |  |
Intangible assets acquired |  | 10,000 |  |  |  |
Free State Bonds Inc. [Member] | Trademarks and Trade Names [Member] |  |  |  |  |  |
Intangible assets acquired |  |  |  |  |  |
Free State Bonds Inc. [Member] | Structures and Displays [Member] |  |  |  |  |  |
Structures, displays, and equipment |  |  |  |  |  |
Free State Bonds Inc. [Member] | Other Machinery and Equipment [Member] |  |  |  |  |  |
Structures, displays, and equipment |  |  |  |  |  |
Southeastern US [Member] | Adjusted Amount [Member] |  |  |  |  |  |
Structures, displays, and equipment |  | 1,962,729 |  |  |  |
Total Intangible Assets |  | 5,751,217 |  |  |  |
Total |  | 7,713,946 |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net, Total |  | 7,713,946 |  |  |  |
Goodwill |  | 4,392,717 |  |  |  |
Southeastern US [Member] | Adjusted Amount [Member] | Easements [Member] |  |  |  |  |  |
Intangible assets acquired |  |  |  |  |  |
Southeastern US [Member] | Adjusted Amount [Member] | Customer Relationships [Member] |  |  |  |  |  |
Intangible assets acquired |  | 1,222,000 |  |  |  |
Southeastern US [Member] | Adjusted Amount [Member] | Permits, Licenses and Lease Acquisition Costs [Member] |  |  |  |  |  |
Intangible assets acquired |  | 136,500 |  |  |  |
Surety Support Services, South Cost Surety Insurances Services LLC, and Free State Bonds Inc. [Member] |  |  |  |  |  |
Total Intangible Assets |  | 4,874,167 |  |  |  |
Accounts receivable |  | 363,619 |  |  |  |
Total Other Assets |  | 47,096 |  |  |  |
Total Assets Acquired |  | 6,775,791 |  |  |  |
Accounts payable and accrued expenses |  | (1,751,055) |  |  |  |
Total Liabilities Assumed |  | (1,877,675) |  |  |  |
Total |  | 3,651,581 |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net, Total |  | 3,651,581 |  |  |  |
Goodwill |  | 3,494,967 |  |  |  |
Cash |  | 1,486,673 |  |  |  |
Total Other Assets |  | 1,897,388 |  |  |  |
Deferred revenue |  | (126,620) |  |  |  |
Redeemable Noncontrolling Interest |  | (1,246,535) |  |  |  |
Surety Support Services, South Cost Surety Insurances Services LLC, and Free State Bonds Inc. [Member] | Easements [Member] |  |  |  |  |  |
Intangible assets acquired |  |  |  |  |  |
Surety Support Services, South Cost Surety Insurances Services LLC, and Free State Bonds Inc. [Member] | Customer Relationships [Member] |  |  |  |  |  |
Intangible assets acquired |  | 1,221,000 |  |  |  |
Surety Support Services, South Cost Surety Insurances Services LLC, and Free State Bonds Inc. [Member] | Permits, Licenses and Lease Acquisition Costs [Member] |  |  |  |  |  |
Intangible assets acquired |  |  |  |  |  |
Surety Support Services, South Cost Surety Insurances Services LLC, and Free State Bonds Inc. [Member] | Noncompetition and Nonsolicitation Agreements [Member] |  |  |  |  |  |
Intangible assets acquired |  | 140,000 |  |  |  |
Surety Support Services, South Cost Surety Insurances Services LLC, and Free State Bonds Inc. [Member] | Trademarks and Trade Names [Member] |  |  |  |  |  |
Intangible assets acquired |  | 18,200 |  |  |  |
Surety Support Services, South Cost Surety Insurances Services LLC, and Free State Bonds Inc. [Member] | Structures and Displays [Member] |  |  |  |  |  |
Structures, displays, and equipment |  |  |  |  |  |
Surety Support Services, South Cost Surety Insurances Services LLC, and Free State Bonds Inc. [Member] | Other Machinery and Equipment [Member] |  |  |  |  |  |
Structures, displays, and equipment |  | $ 4,236 |  |  |  |

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