As you hold an ICAO commercial you without an IR, you have two choices. You need to do one of the following:
1. Get your ICAO license valid again---it is useless if it is expired.
2. Get an ICAO IR.
3. Pass the FAA ATP written and flight test, (which will include the IR).
Then you can just do the FAA ATP written and flight test, based upon your foreign licenses.
OR
1. Pass the FAA private written and flight test.
2. Pass the FAA commercial written and flight test.
3. Pass the FAA ATP written and flight test, (which will include the IR).
ALL of your "verified" military hours will count towards the hours requirements. However you will need to meet the aeronautical experience requirements of, (emphasis added by me):
FAR 61.109 (c) for the Private.
(c) For a helicopter rating. Except as provided in paragraph (k) of this section, a person who applies for a private pilot certificate with rotorcraft category and helicopter class rating must log at least 40 hours of flight time that includes at least 20 hours of flight training from an authorized instructor and 10 hours of solo flight training in the areas of operation listed in Sec. 61.107(b)(3) of this part, and the training must include at least--
(1) 3 hours of cross-country flight training in a helicopter;
(2) Except as provided in Sec. 61.110 of this part, 3 hours of night flight training in a helicopter that includes--
(i) One cross-country flight of over 50 nautical miles total distance; and
(ii) 10 takeoffs and 10 landings to a full stop (with each landing involving a flight in the traffic pattern) at an airport.
(3) 3 hours of flight training with an authorized instructor in a helicopter in preparation for the practical test, which must have been performed within the preceding 2 calendar months from the month of the test; and
(4) 10 hours of solo flight time in a helicopter, consisting of at least--
(i) 3 hours cross-country time;
(ii) One solo cross country flight of 100 nautical miles total distance, with landings at three points, and one segment of the flight being a straight-line distance of more than 25 nautical miles between the takeoff and landing locations; and
(iii) Three takeoffs and three landings to a full stop (with each landing involving a flight in the traffic pattern) at an airport with an operating control tower.
AND:
FAR 61.129(c)
(c) For a helicopter rating. Except as provided in paragraph (i) of this section, a person who applies for a commercial pilot certificate with a rotorcraft category and helicopter class rating must log at least 150 hours of flight time as a pilot that consists of at least:
(1) 100 hours in powered aircraft, of which 50 hours must be in helicopters.
(2) 100 hours of pilot-in-command flight time, which includes at least--
(i) 35 hours in helicopters; and
(ii) 10 hours in cross-country flight in helicopters.
(3) 20 hours of training on the areas of operation listed in Sec. 61.127(b)(3) of this part that includes at least--
[(i) Five hours on the control and maneuvering of a helicopter solely by reference to instruments using a view-limiting device including attitude instrument flying, partial panel skills, recovery from unusual flight attitudes, and intercepting and tracking navigational systems. This aeronautical experience may be performed in an aircraft, flight simulator, flight training device, or an aviation training device;
(ii) One 2-hour cross country flight in a helicopter in daytime conditions that consists of a total straight-line distance of more than 50 nautical miles from the original point of departure;
(iii) One 2-hour cross country flight in a helicopter in nighttime conditions that consists of a total straight-line distance of more than 50 nautical miles from the original point of departure; and
(iv) Three hours in a helicopter with an authorized instructor in preparation for the practical test within the preceding 2 calendar months from the month of the test.
(4) Ten hours of solo flight time in a helicopter or 10 hours of flight time performing the duties of pilot in command in a helicopter with an authorized instructor on board (either of which may be credited towards the flight time requirement under paragraph (c)(2) of this section), on the areas of operation listed under Sec. 61.127(b)(3) that includes--]
(i) One cross-country flight with landings at a minimum of three points, with one segment consisting of a straight-line distance of at least 50 nautical miles from the original point of departure; and
(ii) 5 hours in night VFR conditions with 10 takeoffs and 10 landings (with each landing involving a flight in the traffic pattern).