Note 4 - Property and Equipment

12 Months Ended

Dec. 31, 2018

Property and Equipment:

Property and equipment consist of the following (Dollar amounts in thousands of U.S. dollars):

	December 31, 2018		December 31, 2017
Computer equipment	$	13,566	$	12,312
Computer software		1,496		1,449
Furniture and equipment		1,364		1,308
Vehicles and tools		2,323		1,306
Fiber network		30,215		14,053
Customer equipment and installations		4,939		2,570
Land		823	─
Assets under construction		10,030		4,204
Leasehold improvements		229		171
		64,985		37,373
Less:
Accumulated depreciation		16,920		12,753
	$	48,065	$	24,620

Depreciation of property and equipment (Dollar amounts in thousands of U.S. dollars):

		Year ended December 31, 2018				Year ended December 31, 2017				Year ended December 31, 2016
Depreciation of property and equipment		$	5,722			$	3,727			$	1,824

During the year ended

December 31, 2018,

property, plant and equipment with a net book value of

nil

was written off. During the years ended

December 31, 2017

and

2016,

property, plant and equipment write-offs were a net book value of less than

$0.1

million and

$nil,

respectively.